CN219825307U - Slope protection device for highway design - Google Patents
Slope protection device for highway design Download PDFInfo
- Publication number
- CN219825307U CN219825307U CN202321085101.4U CN202321085101U CN219825307U CN 219825307 U CN219825307 U CN 219825307U CN 202321085101 U CN202321085101 U CN 202321085101U CN 219825307 U CN219825307 U CN 219825307U
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- China
- Prior art keywords
- slide plate
- supporting
- steel column
- connecting base
- slope protection
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- 238000013461 design Methods 0.000 title claims abstract description 17
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 53
- 239000010959 steel Substances 0.000 claims abstract description 53
- 230000001681 protective effect Effects 0.000 claims abstract description 6
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000007493 shaping process Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 7
- 238000011900 installation process Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 3
- 241000287828 Gallus gallus Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000009290 primary effect Effects 0.000 description 1
- 230000001012 protector Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a slope protection device for highway design, which relates to the technical field of slope protection equipment and comprises a steel column, a connecting base and a supporting mechanism. According to the utility model, the supporting mechanism is arranged, the connecting base is fixed with the ground through the cooperation of the fixing base and the foundation bolts, then the connecting pull plate is pulled to drive the supporting clamping plate to move, at the moment, the overlapped supporting clamping plate and the overlapped moving slide plate can be unfolded through the cooperation of the limiting slide plate and the moving slide plate with the parts, then the steel column fixedly connected with the protective net is rotated by taking the connecting base as the axis, when the top of the steel column moves to the upper part of the supporting clamping plate, the supporting clamping plate is rotated to be clamped and connected with the supporting clamping groove at the moment, so that the steel column is supported, and then the top of the steel column can be pulled and supported through the cooperation of the pins and the steel ropes, so that the aim of reducing the hands required in the installation process of the steel column is fulfilled, and the installation efficiency of the steel column can be further improved.
Description
Technical Field
The utility model relates to the technical field of slope protection equipment, in particular to a slope protection device for highway design.
Background
The road design is to specifically complete all the work of the field survey and the internal design of a road, and the process of investigation and research ranging from large to small and the working depth from thick to thin must be carried out due to the wide involved area and the large influence factors. The slope is a slope surface with a certain gradient which is formed on two sides of the roadbed for ensuring the stability of the roadbed, and the existing slope protection device is a device for intercepting falling rocks by using a protective net rail or a protective baffle in the construction process of the road slope.
The prior slope protection device comprises a steel column and a base, the primary effect of the steel column is as the upright support of the system, the movable hinge between the steel column and the base is combined to ensure that foundation bolts are prevented from being damaged when the steel column is subjected to direct impact, and the flexible double-strand steel wire rope anchor rods connected with the anchor ropes are nested in the loop-sleeve type planning of the chicken heart ring or the sleeve pipe, so that the high impact load can be optimally absorbed.
The road design is characterized in that a channel, a culvert and a bridge are reasonably arranged according to conditions such as roads, rivers and the like along the lines, and a retaining wall or a slope protection structure is arranged at a necessary position. In the installation process of the existing slope protection device, because when the steel column is supported by hands or machinery, extra hands are required to pull and fix the steel column through the pins and the steel ropes, the installation process of the steel column is long in time consumption, the required hands are more, and the integral installation efficiency of the slope protection device is reduced. In order to further improve the installation efficiency of the steel column, a slope protection device for highway design is provided.
Disclosure of Invention
The utility model aims at: in order to further improve the purpose of installing efficiency to the steel column, provide a slope protector for highway design.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the slope protection device for highway design comprises a steel column for supporting a protective net, wherein the bottom end of the steel column is rotationally connected with a connecting base, a supporting mechanism penetrating through the outside of the connecting base is transversely arranged in the connecting base, and the supporting mechanism in an open state is used for supporting the steel column at different angles;
the supporting mechanism comprises:
the limiting slide plate is transversely connected with the limiting slide plate and the movable slide plate in the connecting base in a sliding mode, and the limiting slide plate is used for limiting the movable slide plate in a sliding mode;
the limiting slide plate is formed at the end part of the movable slide plate, the movable slide plate penetrates through the outside of the connecting base, one end, far away from the limiting slide plate, of the movable slide plate is rotationally connected with a supporting clamping plate through a rotating shaft, and the supporting clamping plate and the movable slide plate in an opened state are used for supporting the steel column at multiple angles;
the outer wall forming of one end of support cardboard has the connection arm-tie, and the atress is removed connect the arm-tie and be used for driving the support cardboard and slide or rotate.
As still further aspects of the utility model: the bottom shaping of connecting the base has fixed base, fixed base's appearance is T word form, fixed base is used for increasing the holding power of connecting the base to the steel column.
As still further aspects of the utility model: threaded holes are symmetrically formed in two sides of the top end of the connecting base, and foundation bolts are connected to the internal threads of the threaded holes.
As still further aspects of the utility model: the outer wall of one end of the steel column is provided with a supporting clamping groove clamped with the supporting clamping plate, and the supporting clamping groove is used for supporting the steel column at multiple angles in a matched mode through the supporting clamping plate.
As still further aspects of the utility model: one end fixedly connected with rubber gasket on support cardboard top, rubber gasket is used for increasing the frictional force between support cardboard and the connection base.
As still further aspects of the utility model: the connecting base is provided with a movable chute for the sliding of the limiting slide plate and the movable slide plate at the joint position of the limiting slide plate and the movable slide plate, and the top end of the movable slide plate is provided with a connecting rotary chute for accommodating the supporting clamping plate in a folding state.
Compared with the prior art, the utility model has the beneficial effects that:
through setting up supporting mechanism, through the cooperation of fixed base and rag bolt, can make connection base and ground fixed, then the pulling is connected the arm-tie and is driven the support cardboard and remove, through spacing slide, remove the cooperation of slide and above-mentioned part this moment, can make overlapping support cardboard, remove the slide and expand. Then will use the steel column of connecting with protection network fixed connection as the axle center rotation, when the top of steel column moved to the top of supporting the cardboard, rotate the cardboard and support the draw-in groove block and be connected this moment, realize supporting the steel column, then through the cooperation of pin and cable wire, can pull the top of supporting the steel column to realize reducing the required purpose of staff in the steel column installation, can further improve the installation effectiveness to the steel column.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic cross-sectional view of a connecting base according to the present utility model;
fig. 3 is a schematic view of the support mechanism of the present utility model in an unfolded configuration.
In the figure: 1. a steel column; 2. a support mechanism; 201. a support clamping plate; 202. a limit sliding plate; 203. a moving slide plate; 204. connecting a pulling plate; 3. a supporting clamping groove; 4. a connecting base; 5. a fixed base; 6. rubber gaskets.
Description of the embodiments
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 to 3, in an embodiment of the present utility model, a slope protection device for highway design includes a steel column 1 for supporting a protection net, a connection base 4 is rotatably connected at the bottom end of the steel column 1, a fixed base 5 is formed at the bottom end of the connection base 4, the shape of the fixed base 5 is in a T shape, the fixed base 5 is used for increasing the supporting force of the connection base 4 on the steel column 1, threaded holes are symmetrically formed at two sides of the top end of the connection base 4, foundation bolts are connected with internal threads of the threaded holes, a supporting mechanism 2 penetrating to the outside of the connection base 4 is transversely arranged in the connection base 4, and the supporting mechanism 2 in an opened state is used for supporting the steel column 1 at different angles;
the supporting mechanism 2 comprises:
the limiting slide plate 202 and the moving slide plate 203 are transversely and slidably connected in the connecting base 4, and the limiting slide plate 202 is used for limiting the sliding of the moving slide plate 203;
the limiting slide plate 202 is formed at the end part of the moving slide plate 203, the moving slide plate 203 penetrates through the outside of the connecting base 4, one end, far away from the limiting slide plate 202, of the moving slide plate 203 is rotationally connected with the supporting clamp plate 201 through a rotating shaft, and the supporting clamp plate 201 and the moving slide plate 203 in an opened state are used for supporting the steel column 1 at multiple angles;
the one end outer wall shaping of supporting the cardboard 201 has and connects the arm-tie 204, and the connection arm-tie 204 that the atress removed is used for driving supporting the cardboard 201 and slides or rotate, and the support draw-in groove 3 with supporting the cardboard 201 block has been seted up to the one end outer wall of steel column 1, supports draw-in groove 3 and is used for the cooperation to support the cardboard 201 and carries out the multi-angle to steel column 1.
In this embodiment: when the device is used, the fixing base 5 is buried into a pit at a designated position, the connecting base 4 is fixed with the ground through longer foundation bolts, and then the connecting pull plate 204 is pulled to drive the supporting clamping plate 201 to extend to the outer wall of one end of the connecting base 4; in the process, the movable slide plate 203 is driven by the supporting clamp plate 201 to carry out limit sliding along the inner wall of the connecting base 4 through the limit slide plate 202; when the supporting clamping plate 201 is completely separated from the inner cavity of the connecting base 4, the connecting pulling plate 204 is pressed at this time, so that the supporting clamping plate 201 rotates around the rotating shaft as the axis, and the overlapped supporting clamping plate 201 and the moving sliding plate 203 can be unfolded conveniently.
Then the steel column 1 fixedly connected with the protective net rotates by taking the connecting base 4 as the axis; when the top of steel column 1 moves to the top of supporting the cardboard 201, rotate this moment and support cardboard 201 card and go into the inner chamber of supporting draw-in groove 3 suitable position department to this realization supports steel column 1, then through the cooperation of pin and cable wire, can support the top of steel column 1, thereby realize reducing the purpose of the required staff of steel column 1 installation, can further improve the installation effectiveness to steel column 1.
Referring to fig. 2 to 3, a rubber gasket 6 is fixedly connected to one end of the top end of the supporting board 201, and the rubber gasket 6 is used for increasing the friction between the supporting board 201 and the connection base 4.
In this embodiment: can be when the support cardboard 201 gets into the connection base 4 inner chamber completely through the rubber gasket 6, through the extrusion of support cardboard 201, connection base 4 to the rubber gasket 6 for all produce stronger frictional force between support cardboard 201, connection base 4 and the rubber pad, can make support cardboard 201 when the inner chamber of connection base 4, remove slide 203 can not slide easily under the external force of non-manpower.
Referring to fig. 2 to 3, a connection position of the connection base 4, the limiting slide plate 202 and the moving slide plate 203 is provided with a moving chute for sliding the limiting slide plate 202 and the moving slide plate 203, and a connection rotating chute for accommodating the support clamping plate 201 in a folded state is provided at the top end of the moving slide plate 203.
In this embodiment: the limiting sliding plate 202 and the moving sliding plate 203 can be enabled to conduct limiting sliding along the inner wall of the connecting base 4 through the moving sliding groove, and the supporting clamping plate 201 and the moving sliding plate 203 can be conveniently stored after being used.
The foregoing description is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical solution of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. The slope protection device for highway design comprises a steel column (1) for supporting a protective net, wherein the bottom end of the steel column (1) is rotatably connected with a connecting base (4), and the slope protection device is characterized in that a supporting mechanism (2) penetrating to the outside of the connecting base (4) is transversely arranged in the connecting base (4), and the supporting mechanism (2) in an open state is used for supporting the steel column (1) at different angles;
the supporting mechanism (2) comprises:
the limiting slide plate (202) and the moving slide plate (203) are transversely connected inside the connecting base (4) in a sliding mode, and the limiting slide plate (202) is used for limiting the moving slide plate (203) in a sliding mode;
the limiting slide plate (202) is formed at the end part of the movable slide plate (203), the movable slide plate (203) penetrates through the outside of the connecting base (4), one end, far away from the limiting slide plate (202), of the movable slide plate (203) is rotatably connected with a supporting clamping plate (201) through a rotating shaft, and the supporting clamping plate (201) and the movable slide plate (203) in an open state are used for supporting the steel column (1) at multiple angles;
one end outer wall shaping of support cardboard (201) has connection arm-tie (204), and the atress removes connection arm-tie (204) are used for driving support cardboard (201) and slide or rotate.
2. The slope protection device for highway design according to claim 1, wherein the bottom end of the connecting base (4) is formed with a fixed base (5), the shape of the fixed base (5) is in a T shape, and the fixed base (5) is used for increasing the supporting force of the connecting base (4) on the steel column (1).
3. The slope protection device for highway design according to claim 1, wherein threaded holes are symmetrically formed in two sides of the top end of the connecting base (4), and foundation bolts are connected to the internal threads of the threaded holes.
4. The slope protection device for highway design according to claim 1, wherein a supporting clamping groove (3) clamped with the supporting clamping plate (201) is formed in the outer wall of one end of the steel column (1), and the supporting clamping groove (3) is used for supporting the steel column (1) in a multi-angle mode in cooperation with the supporting clamping plate (201).
5. The slope protection device for highway design according to claim 1, wherein one end of the top end of the supporting clamping plate (201) is fixedly connected with a rubber gasket (6), and the rubber gasket (6) is used for increasing friction force between the supporting clamping plate (201) and the connecting base (4).
6. The slope protection device for highway design according to claim 1, wherein the connection base (4) is provided with a movable chute for sliding the limit slide plate (202) and the movable slide plate (203) at the connection position with the limit slide plate (202) and the movable slide plate (203), and the top end of the movable slide plate (203) is provided with a connection rotary chute for accommodating the support clamping plate (201) in a folded state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321085101.4U CN219825307U (en) | 2023-05-08 | 2023-05-08 | Slope protection device for highway design |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321085101.4U CN219825307U (en) | 2023-05-08 | 2023-05-08 | Slope protection device for highway design |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219825307U true CN219825307U (en) | 2023-10-13 |
Family
ID=88283018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321085101.4U Active CN219825307U (en) | 2023-05-08 | 2023-05-08 | Slope protection device for highway design |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219825307U (en) |
-
2023
- 2023-05-08 CN CN202321085101.4U patent/CN219825307U/en active Active
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